Contested land ownership remains an open question for residents of Nairobi's Kiberia slum.
America has more than 5,000 prisons. This is what they look like on our landscape.
D.C. is booming, but families, minorities and the poor may be left out.
I grew up hating the suburbs, but now I fear I might be living in one. What does this say about me?
The third installment in a five-part series featuring Richard Florida leading a conversation on the future of the Motor City.
Seattle is building one of the country's biggest rooftop planting spaces.
According to research in Pediatrics, active friends can make us more active.
Scenes from around America.
Ever wonder what an airline stowaway sees when peaking out from within his Samsonite sanctuary?
New data points to the economic power of walkable neighborhoods – and the high cost of living in them.
As two projects in Los Angeles show, public art has more than just aesthetic appeal - it can generate income for developers and local government.
Wartime cartography shows how U.S. bombing of Japan shifted from military targets to cities in general.
Can a city reduce the number of deaths to zero?
The model Knuffingen Airport in Hamburg, part of the world's largest railway model, has 40 different planes that take off and land hundreds of times daily.
There's been a lot of human-on-statue violence this week. Could Rush be next?
A 16-city tour of America, from an Amtrak seat.
Once seen as a civic gem, demand for a permanently enclosed stadium has dwindled.
Batman: Death By Design, explores the link between Batman and architecture.
An annual ritual at Arlington National Cemetery.